Setting the RATE_A column of the branch matrix to 0 actually removes the constraint entirely, so it is preferable to simply setting it to a large value, in which case the constraint is still computed, though never binding.
-- Ray Zimmerman Senior Research Associate 419A Warren Hall, Cornell University, Ithaca, NY 14853 phone: (607) 255-9645 On Apr 25, 2013, at 10:26 AM, Shri <[email protected]> wrote: > > On Apr 25, 2013, at 8:07 AM, Aftognosia Aftognosia wrote: > >> In ac ACOPF, how can we set MATPOWER to ignore any MVA limit constraints? > > By setting the branch A rating to a very large value. > >> By setting the A,B,C branch ratings equal to 0 ? >> >> >
